51708977488

素因数分解:

$2^4\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{323537}}^1$

素因数の和:324979

約数の個数: 40

約数和(自身を含む): 114579041472

約数和(自身を除く): 62870063984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1427, 2854, 5708, 9989, 11416, 19978, 22832, 39956, 79912, 159824, 323537, 647074, 1294148, 2264759, 2588296, 4529518, 5176592, 9059036, 18118072, 36236144, 461687299, 923374598, 1846749196, 3231811093, 3693498392, 6463622186, 7386996784, 12927244372, 25854488744, 51708977488]

約数ペア:

[(1, 51708977488), (2, 25854488744), (4, 12927244372), (7, 7386996784), (8, 6463622186), (14, 3693498392), (16, 3231811093), (28, 1846749196), (56, 923374598), (112, 461687299), (1427, 36236144), (2854, 18118072), (5708, 9059036), (9989, 5176592), (11416, 4529518), (19978, 2588296), (22832, 2264759), (39956, 1294148), (79912, 647074), (159824, 323537)]